/* ============================================================
   DueTrack Landing — Full Design System (Fixed Version)
   Font: Hind Siliguri (bn) + Sora (display)
   Theme: Deep Slate hero + Off-white sections
   ============================================================ */

/* ── Reset & Variables ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font-body:    'Hind Siliguri', sans-serif;
  --font-display: 'Sora', sans-serif;

  --indigo-900: #1e1b4b;
  --indigo-800: #312e81;
  --indigo-700: #3730a3;
  --indigo-600: #4f46e5;
  --indigo-500: #6366f1;
  --indigo-400: #818cf8;
  --indigo-100: #e0e7ff;
  --indigo-50:  #eef2ff;

  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50:  #f8fafc;

  --green-500:  #22c55e;
  --green-100:  #dcfce7;
  --amber-500:  #f59e0b;
  --amber-100:  #fef3c7;
  --red-500:    #ef4444;

  --white:      #ffffff;
  --text:       #1e293b;
  --text-muted: #64748b;
  --border:     #e2e8f0;

  --shadow-sm:  0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.12);
  --shadow-xl:  0 24px 60px rgba(0,0,0,.16);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --container:  1180px;
  --section-py: 5rem;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden; /* Fixes horizontal scroll */
  width: 100%;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Container ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 768px)  { .container { padding: 0 2rem; } }
@media (min-width: 1024px) { .container { padding: 0 2.5rem; } }

/* ── Section Header ──────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 3rem; }
.section-eyebrow {
  display: inline-block; font-family: var(--font-display); font-size: 0.72rem;
  font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--indigo-600); background: var(--indigo-50); border: 1px solid var(--indigo-100);
  padding: 0.28rem 0.9rem; border-radius: 99px; margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800; color: var(--slate-900); line-height: 1.2; letter-spacing: -0.03em; margin-bottom: 0.85rem;
}
.section-sub { font-size: 1rem; color: var(--text-muted); max-width: 480px; margin: 0 auto; line-height: 1.7; }

/* ── Navigation ───────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226,232,240,0.8);
}

.nav-container {
  display: flex; align-items: center; gap: 2rem;
  height: 64px; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem;
}

.nav-brand {
  display: flex; align-items: center; gap: 0.55rem; flex-shrink: 0;
  font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; color: var(--slate-900);
}
.nav-brand-icon {
  width: 34px; height: 34px; background: linear-gradient(135deg, var(--indigo-600), #7c3aed);
  color: #fff; border-radius: 9px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 900;
}

.nav-links { display: none; align-items: center; gap: 0.25rem; flex: 1; }
@media (min-width: 768px) { .nav-links { display: flex; } }

.nav-links a {
  font-size: 0.88rem; font-weight: 500; color: var(--slate-600);
  padding: 0.4rem 0.7rem; border-radius: var(--radius-sm); transition: 0.15s;
}
.nav-links a:hover { color: var(--indigo-600); background: var(--indigo-50); }

.nav-actions { display: none; align-items: center; gap: 0.6rem; margin-left: auto; }
@media (min-width: 768px) { .nav-actions { display: flex; } }

.btn-nav-login { font-size: 0.85rem; font-weight: 600; color: var(--slate-600); padding: 0.45rem 1rem; }
.btn-nav-cta {
  font-family: var(--font-body); font-size: 0.85rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--indigo-600), #7c3aed); padding: 0.5rem 1.15rem;
  border-radius: var(--radius-sm); box-shadow: 0 2px 10px rgba(99,102,241,.3);
}

/* Mobile Toggle */
.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; border: none; background: none; cursor: pointer; padding: 8px; margin-left: auto; flex-shrink: 0;
}
@media (min-width: 768px) { .nav-toggle { display: none; } .mobile-menu { display: none !important; } }
.nav-toggle span { display: block; width: 100%; height: 2px; background: var(--slate-700); border-radius: 2px; transition: 0.25s; }

/* ── MOBILE MENU ─────────────────────────────────────────────── */
@keyframes mmSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: #0a0e1a;
  border-top: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 24px 48px rgba(0,0,0,0.55);
  padding: 1.25rem 1.25rem 1.75rem;
  z-index: 199;
}
.mobile-menu.open {
  display: flex;
  animation: mmSlideDown 0.22s ease forwards;
}

/* Auth buttons */
.mm-auth {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.mm-btn-login {
  display: block;
  text-align: center;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 1.5px solid rgba(255,255,255,0.14);
  color: #e2e8f0;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}
.mm-btn-login:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); }

.mm-btn-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1, #7c3aed);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.15s;
}
.mm-btn-cta svg { width: 15px; height: 15px; }
.mm-btn-cta:hover { opacity: 0.9; transform: translateY(-1px); }

/* Divider */
.mm-divider {
  height: 1px;
  background: rgba(255,255,255,0.07);
  margin: 1rem 0 0.5rem;
}

/* Nav links */
.mm-nav { display: flex; flex-direction: column; }
.mm-nav-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.8rem 0.5rem;
  color: #94a3b8;
  font-size: 0.94rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.15s, padding-left 0.15s;
}
.mm-nav-item:last-child { border-bottom: none; }
.mm-nav-item:hover { color: #fff; padding-left: 0.85rem; }

.mm-nav-icon {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  flex-shrink: 0;
}
.mm-nav-icon svg { width: 16px; height: 16px; }
.mm-nav-label { flex: 1; }
.mm-nav-arrow { width: 15px; height: 15px; color: #334155; flex-shrink: 0; transition: color 0.15s; }
.mm-nav-item:hover .mm-nav-arrow { color: #6366f1; }

/* ── Hero Section ─────────────────────────────────────────────── */
.hero-section {
  position: relative; background: linear-gradient(160deg, var(--slate-900) 0%, #1a1040 55%, var(--slate-800) 100%);
  color: #fff; padding: 5rem 0 4rem; overflow: hidden;
}
.hero-bg-grid {
  position: absolute; inset: 0; background-image: linear-gradient(rgba(99,102,241,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(99,102,241,.08) 1px, transparent 1px);
  background-size: 40px 40px; pointer-events: none;
}
.hero-bg-glow {
  position: absolute; top: -120px; right: -100px; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(99,102,241,.25) 0%, transparent 65%); pointer-events: none;
}
.hero-section .container { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; position: relative; z-index: 1; }
@media (min-width: 900px) { .hero-section .container { grid-template-columns: 1fr 1fr; gap: 4rem; } }

.hero-title { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.12; letter-spacing: -0.04em; margin-bottom: 1.25rem; }
.hero-title-line2 { background: linear-gradient(135deg, #a5b4fc, #e879f9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-desc { font-size: 1.05rem; color: rgba(255,255,255,.65); line-height: 1.75; max-width: 480px; margin-bottom: 2rem; }

.hero-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.25rem; }
.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 0.5rem; background: linear-gradient(135deg, var(--indigo-600), #7c3aed);
  color: #fff; font-family: var(--font-body); font-size: 0.95rem; font-weight: 700; padding: 0.8rem 1.75rem;
  border-radius: var(--radius-md); box-shadow: 0 6px 24px rgba(99,102,241,.45); transition: 0.2s;
}
.btn-hero-secondary {
  display: inline-flex; align-items: center; gap: 0.45rem; color: rgba(255,255,255,.8); font-size: 0.92rem; font-weight: 600;
  padding: 0.8rem 1.25rem; border-radius: var(--radius-md); border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06);
}

/* Dashboard Mockup Style */
.hero-mockup {
  width: 100%; max-width: 420px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 32px 80px rgba(0,0,0,.5); backdrop-filter: blur(20px);
}
.hm-bar { display: flex; align-items: center; gap: 0.4rem; padding: 0.7rem 1rem; background: rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.08); }
.hm-dot { width: 10px; height: 10px; border-radius: 50%; }
.hm-dot.r { background: #ff5f57; } .hm-dot.y { background: #ffbd2e; } .hm-dot.g { background: #28ca41; }
.hm-body { padding: 1rem; }
.hm-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-bottom: 0.75rem; }
.hm-card { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 10px; padding: 0.65rem 0.75rem; }
.hm-card-lbl { font-size: 0.58rem; color: rgba(255,255,255,.45); margin-bottom: 0.2rem; }
.hm-card-val { font-family: var(--font-display); font-size: 0.95rem; font-weight: 800; color: #fff; }

/* ── Stats Section ────────────────────────────────────────────── */
.stats-section { background: var(--slate-900); padding: 2.5rem 0; border-top: 1px solid rgba(255,255,255,.06); }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; text-align: center; }
@media (min-width: 640px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-value { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; color: #fff; line-height: 1; margin-bottom: 0.4rem; }
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,.5); font-weight: 500; }

/* ── Features Section ─────────────────────────────────────────── */
.features-section { padding: var(--section-py) 0; background: var(--slate-50); overflow: hidden; }
.features-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 640px)  { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }
.feature-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.75rem; transition: 0.2s; }
.feature-card:hover { border-color: var(--indigo-400); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.feature-icon-wrap { width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--indigo-50); display: flex; align-items: center; justify-content: center; margin-bottom: 1.1rem; }
.feature-title { font-family: var(--font-display); font-size: 1.02rem; font-weight: 700; color: var(--slate-900); margin-bottom: 0.5rem; }
.feature-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

/* ── Pricing Section ─────────────────────────────────────────── */
.pricing-section { padding: var(--section-py) 0; background: var(--white); }
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; max-width: 900px; margin: 0 auto; }
@media (min-width: 700px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }
.pricing-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: 0.2s; }
.pricing-card--popular { border-color: var(--indigo-500); box-shadow: 0 8px 32px rgba(99,102,241,.16); transform: scale(1.02); }
.pricing-amount { font-family: var(--font-display); font-size: 2.4rem; font-weight: 800; color: var(--indigo-600); line-height: 1; }
.pricing-feature { display: flex; align-items: center; gap: 0.65rem; font-size: 0.86rem; color: var(--slate-700); margin-bottom: 0.6rem; }
.pricing-btn { display: block; width: 100%; text-align: center; padding: 0.75rem; border-radius: var(--radius-md); font-weight: 700; }
.pricing-btn--primary { background: linear-gradient(135deg, var(--indigo-600), #7c3aed); color: #fff; }

/* ── FAQ Section ─────────────────────────────────────────────── */
.faq-section { padding: var(--section-py) 0; background: var(--white); }
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-md); margin-bottom: 0.5rem; overflow: hidden; }
.faq-question { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 1.1rem 1.25rem; background: none; border: none; cursor: pointer; text-align: left; font-weight: 600; color: var(--slate-900); }
.faq-answer { padding: 0 1.25rem 1.1rem; font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; }

/* ── Blog Section ────────────────────────────────────────────── */
.blog-section { padding: var(--section-py) 0; background: var(--slate-50); }
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: 0.2s; }
.blog-card-body { padding: 1.25rem; }
.blog-card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }

/* ── Nav brand logo ── */
.nav-brand-logo { height: 36px; max-width: 160px; object-fit: contain; display: block; }

/* ── Hero Mockup Card Colors ── */
.hm-card.income  .hm-card-val { color: #4ade80; }
.hm-card.expense .hm-card-val { color: #f87171; }
.hm-card.balance .hm-card-val { color: #facc15; }
.hm-card.due     .hm-card-val { color: #60a5fa; }
.hm-profit-val.amber { color: #fbbf24 !important; }
.hm-profit-val.green { color: #4ade80 !important; }

/* ── Hero Extended ── */
.hero-bg-glow-2 { position:absolute; bottom:-80px; left:-60px; width:400px; height:400px; background:radial-gradient(circle,rgba(139,92,246,.18) 0%,transparent 65%); pointer-events:none; }
.hero-content { position:relative; z-index:2; }
.hero-visual { display:flex; justify-content:center; align-items:center; position:relative; z-index:2; }
.hero-badge { display:inline-flex; align-items:center; gap:.5rem; background:rgba(99,102,241,.15); border:1px solid rgba(99,102,241,.3); border-radius:999px; padding:.35rem 1rem; font-size:.78rem; font-weight:700; color:#a5b4fc; margin-bottom:1.25rem; backdrop-filter:blur(8px); }
.hero-badge-dot { width:7px; height:7px; border-radius:50%; background:#4ade80; box-shadow:0 0 8px #4ade80; animation:badgePulse 2s ease infinite; }
@keyframes badgePulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(1.3)} }
.hero-particles { position:absolute; inset:0; pointer-events:none; overflow:hidden; }
.hero-particle { position:absolute; width:3px; height:3px; border-radius:50%; background:rgba(99,102,241,.5); animation:particleFloat 8s ease-in-out infinite; }
.hero-particle:nth-child(1){left:10%;top:20%;animation-delay:0s;animation-duration:7s}
.hero-particle:nth-child(2){left:20%;top:60%;animation-delay:1s;animation-duration:9s}
.hero-particle:nth-child(3){left:35%;top:40%;animation-delay:2s;animation-duration:6s}
.hero-particle:nth-child(4){left:50%;top:15%;animation-delay:.5s;animation-duration:8s}
.hero-particle:nth-child(5){left:65%;top:70%;animation-delay:1.5s;animation-duration:10s}
.hero-particle:nth-child(6){left:75%;top:30%;animation-delay:3s;animation-duration:7s}
.hero-particle:nth-child(7){left:85%;top:55%;animation-delay:2.5s;animation-duration:9s}
.hero-particle:nth-child(8){left:90%;top:10%;animation-delay:4s;animation-duration:6s}
@keyframes particleFloat { 0%,100%{transform:translateY(0) scale(1);opacity:.5} 50%{transform:translateY(-30px) scale(1.5);opacity:1} }
.hero-trust { display:flex; align-items:center; gap:1rem; }
.hero-trust-avatars { display:flex; }
.av { width:34px; height:34px; border-radius:50%; background:linear-gradient(135deg,var(--indigo-600),#7c3aed); color:#fff; font-size:.8rem; font-weight:700; display:flex; align-items:center; justify-content:center; border:2px solid var(--slate-900); margin-left:-8px; }
.av:first-child { margin-left:0; }
.hero-trust-stars { color:#fbbf24; font-size:.85rem; margin-bottom:.15rem; }
.hero-trust-text { font-size:.8rem; color:rgba(255,255,255,.55); }
.play-icon { width:24px; height:24px; border-radius:50%; background:rgba(255,255,255,.15); display:flex; align-items:center; justify-content:center; }
.hm-url { flex:1; font-size:.72rem; color:rgba(255,255,255,.4); text-align:center; }
.hm-section-lbl { font-size:.65rem; color:rgba(255,255,255,.4); font-weight:600; text-transform:uppercase; letter-spacing:.08em; margin-bottom:.4rem; }
.hm-profit-row { display:flex; align-items:center; justify-content:space-between; margin-bottom:.3rem; }
.hm-profit-lbl { font-size:.72rem; color:rgba(255,255,255,.45); }
.hm-profit-val { font-family:var(--font-display); font-size:.85rem; font-weight:700; }
.hm-sms-row { display:flex; align-items:center; justify-content:space-between; margin-top:.75rem; padding:.5rem .65rem; background:rgba(255,255,255,.06); border-radius:8px; font-size:.72rem; color:rgba(255,255,255,.55); }
.hm-sms-badge { background:#4ade80; color:#052e16; font-size:.65rem; font-weight:800; padding:.15rem .5rem; border-radius:99px; }
.gradient-word { background:linear-gradient(135deg,var(--indigo-500),#7c3aed); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }

/* ══ Footer ═══════════════════════════════════════════════════ */
.site-footer { position:relative; background:linear-gradient(180deg,#07091a 0%,#0a0e1a 100%); color:rgba(255,255,255,.72); overflow:hidden; }
.site-footer::before { content:''; display:block; height:1px; background:linear-gradient(90deg,transparent 0%,rgba(99,102,241,.55) 30%,rgba(124,58,237,.55) 70%,transparent 100%); }
.footer-glow { position:absolute; top:0; left:50%; transform:translateX(-50%); width:900px; height:480px; pointer-events:none; background:radial-gradient(ellipse at 50% 0%,rgba(99,102,241,.1) 0%,rgba(124,58,237,.05) 40%,transparent 70%); animation:footerGlow 7s ease-in-out infinite; }
@keyframes footerGlow { 0%,100%{opacity:.65;transform:translateX(-50%) scaleY(1)} 50%{opacity:1;transform:translateX(-50%) scaleY(1.14)} }
.footer-top { display:grid; grid-template-columns:1fr; gap:3rem; padding:3.5rem 0 3rem; border-bottom:1px solid rgba(255,255,255,.07); }
@media(min-width:768px){.footer-top{grid-template-columns:1.7fr 1fr;gap:5rem}}
.footer-brand { display:flex; flex-direction:column; }
.footer-logo { display:flex; align-items:center; gap:.65rem; margin-bottom:1rem; }
.footer-logo-img { max-height:42px; max-width:160px; object-fit:contain; display:block; }
.footer-logo-text { font-family:var(--font-display); font-size:1.15rem; font-weight:800; color:#fff; }
.footer-logo .nav-brand-icon { width:38px; height:38px; border-radius:11px; font-size:1.1rem; }
.footer-brand-text { font-size:.9rem; color:rgba(255,255,255,.48); line-height:1.8; max-width:320px; margin-bottom:1.4rem; }
.footer-social { display:flex; gap:.55rem; }
.footer-social-link { width:38px; height:38px; border-radius:11px; background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.55); text-decoration:none; transition:all .22s cubic-bezier(.4,0,.2,1); }
.footer-social-link:hover { background:rgba(99,102,241,.2); border-color:rgba(99,102,241,.4); color:#a5b4fc; transform:translateY(-3px); box-shadow:0 8px 24px rgba(99,102,241,.22); }
.footer-nav { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; }
@media(max-width:500px){.footer-nav{grid-template-columns:repeat(2,1fr);gap:2rem}}
.footer-nav-title { font-family:var(--font-display); font-size:.67rem; font-weight:800; color:rgba(255,255,255,.3); margin-bottom:1rem; text-transform:uppercase; letter-spacing:.1em; }
.footer-nav-col a { display:block; font-size:.88rem; color:rgba(255,255,255,.52); margin-bottom:.58rem; text-decoration:none; transition:color .18s,transform .18s; }
.footer-nav-col a:hover { color:#c7d2fe; transform:translateX(4px); }
.footer-bottom { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:.75rem; padding:1.2rem 0; font-size:.8rem; }
.footer-copy { color:rgba(255,255,255,.36); }
.footer-legal { display:flex; gap:1.25rem; flex-wrap:wrap; }
.footer-legal a { color:rgba(255,255,255,.36); text-decoration:none; transition:color .18s; }
.footer-legal a:hover { color:rgba(255,255,255,.75); }
.footer-made { display:flex; align-items:center; gap:.35rem; color:rgba(255,255,255,.32); }
.footer-made .heart { color:#f87171; animation:heartbeat 2s ease infinite; }
@keyframes heartbeat { 0%,100%{transform:scale(1)} 14%{transform:scale(1.3)} 28%{transform:scale(1)} 42%{transform:scale(1.18)} }

/* ══ CTA SECTION ════════════════════════════════════════════════ */
.cta-section { position:relative; padding:6rem 0 5.5rem; background:linear-gradient(135deg,#0f0c29 0%,#302b63 50%,#24243e 100%); overflow:hidden; text-align:center; }
.cta-bg-grid { position:absolute; inset:0; background-image:linear-gradient(rgba(99,102,241,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(99,102,241,.08) 1px,transparent 1px); background-size:40px 40px; mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%); pointer-events:none; }
.cta-bg-glow { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:700px; height:500px; pointer-events:none; background:radial-gradient(ellipse at center,rgba(99,102,241,.25) 0%,rgba(124,58,237,.12) 40%,transparent 70%); animation:ctaGlow 5s ease-in-out infinite; }
@keyframes ctaGlow { 0%,100%{opacity:.7;transform:translate(-50%,-50%) scale(1)} 50%{opacity:1;transform:translate(-50%,-50%) scale(1.1)} }
.cta-section::before { content:''; position:absolute; inset:0; background:radial-gradient(circle at 20% 30%,rgba(139,92,246,.15) 0%,transparent 25%),radial-gradient(circle at 80% 70%,rgba(59,130,246,.1) 0%,transparent 25%); pointer-events:none; }
.cta-inner { position:relative; z-index:2; max-width:680px; margin:0 auto; display:flex; flex-direction:column; align-items:center; gap:1.25rem; }
.cta-badge { display:inline-flex; align-items:center; gap:.45rem; padding:.45rem 1.1rem; background:rgba(99,102,241,.18); border:1px solid rgba(99,102,241,.4); border-radius:999px; font-size:.78rem; font-weight:700; color:#a5b4fc; letter-spacing:.06em; text-transform:uppercase; backdrop-filter:blur(8px); }
.cta-badge::before { content:'✦'; font-size:.65rem; color:#818cf8; }
.cta-title { font-family:var(--font-display); font-size:clamp(2rem,5vw,3.2rem); font-weight:900; color:#fff; line-height:1.12; letter-spacing:-.04em; margin:0; text-shadow:0 0 80px rgba(99,102,241,.4); }
.cta-desc { font-size:1.05rem; color:rgba(255,255,255,.62); line-height:1.7; max-width:500px; margin:0; }
.btn-cta { display:inline-flex; align-items:center; gap:.65rem; padding:1rem 2.25rem; background:linear-gradient(135deg,#6366f1 0%,#7c3aed 50%,#4f46e5 100%); color:#fff; font-family:var(--font-body); font-size:1.05rem; font-weight:700; border-radius:14px; text-decoration:none; border:none; box-shadow:0 8px 32px rgba(99,102,241,.45),0 2px 8px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.15); transition:all .28s cubic-bezier(.4,0,.2,1); position:relative; overflow:hidden; will-change:transform; }
.btn-cta::before { content:''; position:absolute; inset:0; background:linear-gradient(135deg,rgba(255,255,255,.15) 0%,transparent 60%); border-radius:14px; }
.btn-cta:hover { transform:translateY(-3px) scale(1.02); box-shadow:0 16px 48px rgba(99,102,241,.55),0 4px 16px rgba(0,0,0,.3); }
.btn-cta .arrow-icon { transition:transform .25s cubic-bezier(.34,1.56,.64,1); }
.btn-cta:hover .arrow-icon { transform:translateX(4px); }
.cta-note { font-size:.83rem; color:rgba(255,255,255,.38); margin:0; }
.cta-note span { color:rgba(255,255,255,.55); font-weight:600; }
@media(max-width:640px){ .cta-section{padding:4.5rem 0 4rem;} .cta-title{font-size:1.9rem;} .btn-cta{padding:.85rem 1.75rem;font-size:1rem;width:100%;justify-content:center;} }

/* ══ TESTIMONIALS ════════════════════════════════════════════════ */
.testimonials-section { padding:5rem 0; background:var(--slate-50); }
.testimonials-grid { display:grid; grid-template-columns:1fr; gap:1.5rem; margin-top:3rem; }
@media(min-width:640px){.testimonials-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.testimonials-grid{grid-template-columns:repeat(3,1fr)}}
.testimonial-card { background:#fff; border:1px solid var(--slate-200); border-radius:var(--radius-lg); padding:1.75rem; display:flex; flex-direction:column; gap:1rem; box-shadow:0 2px 12px rgba(15,23,42,.06); transition:transform .25s,box-shadow .25s; }
.testimonial-card:hover { transform:translateY(-5px); box-shadow:0 14px 36px rgba(79,70,229,.12); }
.testimonial-stars { color:#f59e0b; font-size:1.1rem; letter-spacing:.1em; }
.testimonial-text { font-size:.925rem; color:var(--slate-600); line-height:1.8; flex:1; font-style:normal; position:relative; padding-left:1.2rem; }
.testimonial-text::before { content:'“'; position:absolute; left:0; top:-.1rem; font-size:2.2rem; color:var(--indigo-200); font-family:Georgia,serif; line-height:1; }
.testimonial-author { display:flex; align-items:center; gap:.85rem; padding-top:1rem; border-top:1px solid var(--slate-100); }
.testimonial-avatar { width:46px; height:46px; border-radius:50%; background:linear-gradient(135deg,var(--indigo-500),#7c3aed); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.15rem; font-weight:700; flex-shrink:0; font-family:var(--font-display); }
.testimonial-name { font-size:.9rem; font-weight:700; color:var(--slate-900); }
.testimonial-business { font-size:.78rem; color:var(--slate-500); margin-top:.15rem; }

/* Scroll Reveal */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: 0.55s ease; }
[data-reveal].revealed { opacity: 1; transform: none; }


/* ══ FC3D Back Face Default Hidden ═══════════════════════ */
/* Default এ back face সম্পূর্ণ hidden */
.fc3d-back {
  opacity: 0;
  pointer-events: none;
}
/* Flipped হলে back face দেখাবে */
.fc3d-card.is-flipped .fc3d-back {
  opacity: 1;
  pointer-events: all;
}
/* Flipped হলে front face hidden */
.fc3d-card.is-flipped .fc3d-front {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}
.fc3d-grid { overflow: hidden; }